package cn.stylefeng.guns.modular.feedback.mapper;

import cn.stylefeng.guns.modular.feedback.entity.UserFeedback;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.List;

public interface UserFeedbackMapper extends BaseMapper<UserFeedback> {

    int updateKeyWords(int pid,String keyword);

    List<String> selectTopKey();

}
